Manhattan is the most densely populated borough of New York City.

Manhattan may also refer to:

• Manhattan, Colorado, a ghost town
• Manhattan, Florida, an unincorporated community
• Manhattan, Illinois, a village in Will County
• Manhattan Township, Will County, Illinois
• Manhattan, Indiana, an unincorporated community
• Manhattan, Kansas, a city
• Manhattan, Montana, a town
• Manhattan, Nevada, a town

• The Manhattan Company, a bank in the United States operating independently from 1799 to 1955
• Manhattan Construction Company, a division of Rooney Holdings Inc.
• Manhattan Life Insurance Company, founded in 1850
• Hotel Manhattan, a former hotel in New York City

• Manhattan (1843 ship), a ship that made the first authorized United States visit to Tokyo Bay
• Manhattan (YTB-779), a large harbor tug serving from 1965 to 2004
• SS Manhattan (1931), a luxury liner
• SS Manhattan (1962), a tanker constructed to pass the Northwest Passage
• USS Manhattan (1863), a Union Navy ship in service until 1902

• Manhattan Records, a record label
• The Manhattans, an R&B group from the 1970s and 80s
• Manhattan (Art Farmer album), 1981, or the title song
• Manhattan (Jeffrey Lewis & Los Bolts album), 2015
• Manhattan (Skaters album), 2014
• "Manhattan" (song), a song written in 1925 by Rodgers and Hart
• "Manhattan", a 1973 song by C. Jérôme
• "Manhattan", a 2023 song by Chvrches from The Bones of What You Believe (10 Year Anniversary Edition)
• "Manhattan", a 2009 song by Kings of Leon from Only by the Night
• "Manhattan", a 2006 song by La Oreja de Van Gogh from Guapa
• Manhattan (soundtrack), to the 1979 film
• The Manhattan Transfer, jazz and pop vocal quartet

• Manhattan (1924 film), a film starring Richard Dix
• Manhattan (1979 film), a film by Woody Allen
• Manhattan (TV series), a 2014–2016 series
• "Manhattan" (Once Upon a Time), a 2013 episode of Once Upon a Time
• Manhattan, a fictional town in Manhattan, AZ

• Manhattan Christian College, Manhattan, Kansas
• Manhattan High School, Manhattan, Kansas
• Manhattan School, Manhattan, Nevada
• Manhattan School of Music, Manhattan, New York
• Manhattan University, Bronx, New York

• Manhattan Laundry, a complex of historic buildings in Washington, D.C.
• Manhattan Tower, an apartment building in the Park Tzameret neighborhood of Tel Aviv, Israel

• Manhattan (board game), a 1990s board game by Andreas Seyfarth
• Manhattan (cocktail), an alcoholic drink
• Manhattan, a 1979 novel by Neal Travis
• Manhattan Avenue (Brooklyn), in Williamsburg and Greenpoint, New York
• Manhattan Avenue (Manhattan), in Harlem and the Upper West Side, New York
• Manhattan Bridge, connecting Lower Manhattan and Brooklyn
• Manhattan Handicap, an American Thoroughbred horse race held annually at Belmont Park in Elmont, New York
• Manhattan Limited, a Pennsylvania Railroad that ran between Chicago and New York City until 1971
• Manhattan station, a commuter railroad station on Metra's SouthWest Service in Manhattan, Illinois
• Manhattan Theatre, a former Broadway theatre
• Manhattan Project, an operation that built the first nuclear weapons
• Manhattan Rebellion, a failed coup attempt against the government of Thailand in 1951

• Avro Manhattan (1914–1990), a writer best known for his criticisms of the Roman Catholic Church

• Doctor Manhattan, a character in the comic Watchmen
• Manhattan Building (disambiguation)
• Manhattan distance or Manhattan length, a distance relating to taxicab geometry
• Manhattan wiring, a technique for laying out circuits in computer engineering
• USS Manhattan, a list of ships
• Manhattan, Inc., a monthly magazine (1984–1990)
• All pages with titles containing Manhattan
• Mainhattan, the business center of Frankfurt am Main